Merge pull request #169 from ims21/master

unhandled key moved from skin_plugin.xml into skin.xml
Add more info for selected event in Channel EPG
Arrange to show countdowns to MessageboxSimple
Cosmetic changes fix mixed tabs and spaces
Remove Video Finetune
Use basic template and fixed font for PPanel execute output screen

Instead of PIG-ged template and Regular font
Optimize some png files with optipng

As is simply saves very cheap some memory
Show timeline while timeshifting

Signed-off-by: Littlesat <littlesat99@yahoo.com>
Remove a whitespace
yellow button for timer type